baber/WOPTO huggingface dataset:
Patent DK-171651-B1 (DK)
Inventor: BLIXT TONY
IPC: D21H23/26
Filed: 1989-06-21
Granted: 1997-03-03
Abstract: The present invention relates to a novel sizing composition in the form of an aqueous emulsion comprising a hydrophobic cellulose reactive sizing agent and a cationic polymer comprising a starch, the novel features of said composition being that the starch possesses a combination of (A) a branched, high molecular weight structure as reflected by an amylopectin content of at least 85% and (B) a degree of substitution of about 0.05 to 0.40. Such sizing compositions can be prepared by dissolving the aforementioned starch in water, adjusting the temperature to above the melting point of the sizing agent and adding the sizing agent to the solution so as to form a coarse emulsion , which is subsequently subjected to shear forces to reduce the particle size of the emulsion. The invention also relates to a method of preparing sized paper or paperboard by using the above-mentioned sizing composition. Also, the invention relates to the sized paper for paperboard prepared by said method. Such paper products show reduction in liquid absorbency as compared to products using conventional sizing agents, reduced consumption of optical highteners, and enhanced development of sizing.
Patent FI-102161-B1 (FI)
Inventor: OBERKOFLER JOERG
IPC: C02F1/50
Filed: 1989-12-05
Granted: 1998-10-30
Abstract: In order to control slime and deposits in industrial plants where water is circulated, microorganisms are added to the circulating water.
Patent FI-101555-B1 (FI)
Title: Installation for combining a dilution stream with a pulse stream fed from a distribution boom in a paper machine/cardboard machine
Inventor: HAEMAELAEINEN JARI
IPC: D21F1/02
Filed: 1997-04-14
Granted: 1998-07-15
Abstract: The invention concerns an installation for combining a dilution stream L1 with a pulse stream L2 fed from a distribution boom J1 in a paper machine/cardboard machine. The installation includes dilution stream channel D1, D2 through which the dilution streams L1 are fed to the desired site on the width of the head box 10 of the paper machine/cardboard machine to control the basis weight of the paper web/cardboard web to the desired value. The dilution stream channels D1, D2, through which the dilution liquids L1 are fed to a height of the flow pipe system in head box 10 for connection to the pulp streams L2 fed from the distribution boom J1 in head box 10 discharge in a channel section 21a1.1, 21a1.2, 21a1.3 that tapers in the direction of flow of the pulse stream. <IMAGE>
Patent IE-57552-B1 (IE)
Title: Improvements in or relating to the production of polymeric foam
IPC: B29C44/56
Filed: 1984-05-11
Abstract: In the production of polymeric foam in particular polyurethane foam slabstock, a mixture of foam reactants is allowed to expand in a closed mould while substantially atmospheric pressure is maintained above the upper surface of the foam. After expansion is completed, air is supplied to the foam upper surface and noxious gases in the foam are removed through one or more apertures in the lower region of the mould. Preferably, the air supplied is dry. Removed gases may be collected for re-cycling. Air may be supplied during foam expansion. Various mould aperture arrangements and means for progressively covering the mould are described.
Patent IE-53136-B1 (IE)
Title: A method and apparatus for producing a tubular object from a tubular blank of plastics material
IPC: B29C48/92
Filed: 1981-05-28
Abstract: A tubular article (19) having a peripheral groove (12) is made from a tubular blank of thermoplastic material. The peripheral groove (12) is formed in the wall of the blank by simultaneously applying a pressure against the wall of the blank by a succession of rollers 33 or an annular member, and axial stretching forces. In the bottom of the groove (12) the material (15) is drawn to yield and the blank is simultaneously stretched. The groove (12) forms an initiating region for subsequent axial orientation of the material of the article (19), whereby the article is converted to an object consisting either in whole or in part of monoaxially oriented material.
Patent IE-49932-B1 (IE)
Title: Synthesis of 2-isopropylamino-pyrimidine
IPC: C07D239/38
Filed: 1980-06-30
Abstract: The present invention provides a process for the synthesis of 2-isopropylamino-pyrimidine by aminolysis of 2-methylsulphonyl-pyrimidine using isopropylamine. The aminolysis is effected, according to the present invention, by refluxing isopropylamine and 2-methylsulphonyl-pyrimidine in the absence of a solvent. Using this technique, the 2-isopropylamino-pyrimidine has been obtained in a substantially quantitative yield.
Patent IE-48205-B1 (IE)
Title: Electric fry pan
IPC: A47J37/10
Filed: 1979-08-08
Abstract: An electric fry pan comprises a cast iron cooking portion 10 and an aluminum heat sink 16, including an electric heating element 24, secured to the bottom of the pan by a screw 19. The heating element 24 may either be in a recess in the aluminium heat sink, as shown, or it can be braised to the bottom of the heat sink (Figure 3, not shown).
Patent IE-62986-B1 (IE)
Title: Method and apparatus for monitoring the displacement of objects, and in particular of motor vehicles
Inventor: GIAMPAOLI GIUSEPPE
IPC: G08G1/123
Filed: 1987-06-10
Abstract: Vehicles are provided with cells (P1, P2) embedded in one of their main outer surfaces, but invisibly and at an indeterminable point. These cells are able to passively define, without individual electrical supply, a remotely readable unique code associated one-to-one with the vehicle. Identifying information in connection with some at least of the unique codes is recorded in at least one reference file (F5). Obligatory transit routes are each provided with a detector (L3) able to read on each vehicle the code defined by the cell(s) which it carries, as well as processing units (04) able to search for whether each code read is to be found in the reference file, and to store the result of this search. <IMAGE>
Patent IE-45623-B1 (IE)
Title: Mixing method and apparatus
IPC: B01F13/00
Filed: 1977-10-12
Abstract: Two separate passages provide flow paths between the mixing chamber and the exterior and each passage can be equipped independently for flow in either direction, pref. by fitting fixed or removable non-return valves. The mixing chamber is pref. made of transparent material, e.g. glass or clear plastic, and has a rectangular cross-section. Used for the mixing and dilution of liquids in routine laboratory tests, partic. repetitive testing of a microbiological sample and esp. testing cultures at progressively diluted concentrations. Operation in the syringe piston with preset travel is used to measure volumes to be mixed. This means that repetitive testing can be carried out by comparatively unskilled assistants with little training. After several dilutions a final concn. of mixture can be left for incubation and examination in the transparent syringe chamber.
Patent IE-52592-B1 (IE)
Title: Device and process for applying solder to printed circuit boards
IPC: B23K1/08
Filed: 1981-09-08
Abstract: A printed circuit board solder leveling device comprising guides distributed across the width of the soldering bath container. Each guide comprises opposed guide rods spaced apart a distance greater than the thickness of a printed circuit board so that there is loose contact only of the guides with opposite sides of the board.
[US4414914A]
Patent IE-45837-B1 (IE)
Title: Device for use with pressurised aerosol type medicinal inhalation devices
IPC: A61M15/00
Filed: 1977-11-08
Abstract: A device for use with a medicinal inhalation device comprises a rotationally symmetrical chamber having an opening to be connected to a spray nozzle and a mouthpiece. The chamber diverges conically from the opening and converges towards the mouthpiece. During passage through the chamber, an aerosol mist will lose propellant by evaporation, and smaller particles will be generated which can more readily follow the path of inhalation.
Patent IE-52012-B1 (IE)
Title: Method of manufacturing a semiconductor device
IPC: H01L21/316
Filed: 1980-12-16
Abstract: As seen in Figure 8 islands of a buried insulating film 16 isolate mesa portions rising from semiconductor layer 13. The lateral transistor of an I<2>L device is formed in one mesa portion and a vertical transistor of the I<2>L device is formed in further, independent, mesa portions. The collector (21) of the lateral transistor is connected to the base contact region (21) of a vertical transistor part formed in an adjacent mesa portion by conductive layer 20 formed on the buried insulating film 16. Other base contact regions of the vertical transistor, in respective mesa portions, are also connected by the conductive layer 20 formed on the buried insulating film. In this way transistor regions can be limited to the minimum dimensions required for transistor action, and high speed operation can be realised.
Patent IE-59135-B1 (IE)
Title: Effervescent composition containing ibuprofen
IPC: A61P29/00
Filed: 1986-10-22
Abstract: Novel pharmaceutical powder and tablet compositions comprise ibuprofen or a pharmaceutically acceptable salt thereof, a pharmaceutically acceptable effervescent couple that produces carbon dioxide in the presence of water, a pharmaceutically acceptable surfactant and a pharmaceutically acceptable water-insoluble hydrophilic polymer. Preferred hydrophilic polymers are microcrystalline cellulose and croscarmellose sodium.Especially preferred are such compositions which have a saccharide dispersed therein. The incorporation of the saccharide, for example sucrose, lactose, dextrose or sorbitol, enhances the stability of the compositions.
Patent IE-61927-B1 (IE)
Title: Plastic composition with anti-hemolytic effect
Inventor: PATEL INDRAJIT
IPC: A61J1/10
Filed: 1989-11-13
Abstract: A plastic composition is disclosed which has particular application in the manufacture of blood bags and other medical products. The composition has anti-hemolytic effects when used in the storage of red blood cells. In connection with one aspect of the present invention, the plastic composition comprises the combination of a non-PVC plastic and a selected quantity citrate ester sufficient to suppress hemolysis of red blood cells. The non-PVC material is preferably a polyolefin copolymer. Materials other than citrate ester may also be used with polyolefin as a hemolysis suppressant.
Patent IE-64547-B1 (IE)
Title: A method and apparatus for processing granular material
Inventor: YOUNG THOMAS
IPC: B65G57/02
Filed: 1990-10-12
Abstract: The device includes a pallet magazine (2) for receiving a magazine or bank of empty pallets (3), and a palletiser (12) for palletising bags of granular material. There is a pallet waiting station (10) between the pallet magazine and the palletiser. There is a single pallet transfer member for transferring a single pallet from the pallet magazine to the waiting station. The single pallet transfer member has a lifting member for raising the magazine of empty pallets, and a clamp member for clamping the pallets above the lowermost pallet in a raised position. There are members for retracting the lifting member thereby releasing a first lowermost pallet from the magazine of empty pallets. There are also conveyors for translating the first pallet to the waiting section and for transferring the first pallet to the palletiser, the first pallet being dropped onto the conveyor on retraction of the lifting member when the clamp is engaged.
Patent IE-62651-B1 (IE)
Title: Stabilisation
Inventor: MORRIS GARETH WILMOT
IPC: C01B15/037
Filed: 1990-12-21
Abstract: Dilute aqueous alkaline hydrogen peroxide solutions obtained by dilution of and addition of alkali to a concentrated acidic hydrogen peroxide solution and addition of an aminopolyalkylene phosphonic acid compound as stabiliser can enjoy improved stability by introducing a delay between the addition of the stabiliser and the formation of the dilute alkaline solution sufficient to permit the stabiliser to be transformed to a more active derivative. Preferably, the stabiliser introduced is cyclohexane-1,2-diaminotetrakis (methylene phosphonic acid), and the dilute solution has a pH of from 8.5 to 9.5, and contains sodium pyrophosphate and/or bicarbonate as buffer, at least part of which may be added to the concentrated hydrogen peroxide solution before dilution.
Patent IE-69567-B1 (IE)
Title: 4-[(2-benzothiazolyl)methylamino]-alpha-[(3,4-difluorophenoxy)methyl]-1-piperidineethanol
Inventor: STOKBROEKX RAYMOND ANTOINE
IPC: C07D211/58
Filed: 1992-02-24
Abstract: A compound of formula <CHEM> the racemic mixture, the (S)-form and the acid addition salts thereof, said compound having anti-stroke properties. Pharmaceutical compositions containing this compound as active ingredient and a method of preparing said compound and pharmaceutical compositions.
Patent IE-69580-B1 (IE)
Title: A method and apparatus for emptying liquid contents from a bag-in-barrel container
Inventor: MULRINE PETER JAMES
IPC: B65G65/23
Filed: 1993-06-17
Abstract: Apparatus (1) for emptying liquid contents from a bag-in-barrel container (2) comprises a main framework (20) supporting a collection tank (30) for receiving the liquid contents. A pair of main pivot members (42) pivotally mounted to the main framework (20) pivotally carries a cradle (40) for receiving and supporting the barrel (3). An hydraulic ram (50) pivots the main pivot members (42) and in turn, the cradle (40) from a receiving position to a tilted position above the tank (30). An outlet opening (41, Fig 5) is formed in the bag (10) in the tilted position for emptying the contents of the bag (10) into the tank (30). A mangle (70) squeezes the remaining liquid from the bag (10) towards and through the outlet opening (41) formed in the bag (10). For use, e.g. for preparing fruit juices from concentrate.
Patent LU-100100-B1 (LU)
Title: Wrist strap fastener
Inventor: CHEN YULAN
IPC: A44C5/00
Filed: 2017-02-17
Granted: 2017-06-19
Abstract: The present utility model relates to the technical field of accessories, and more particularly to a wrist strap fastener. It comprises a fastener body, on the inner wall of which is there a plurality of barbs distributed. The present utility model provides a fastener with a one-way sliding function by providing a plurality of barbs within the fastener body and arranged to gradually converge towards the central axis of the fastener body. A wrist strap when passing through the fastener can only slide in the direction of barbs, thereby making the wrist strap tenser and tenser. Meanwhile, the fastener body can be designed to have various shapes, such as circle, oval, square or flat, so as to meet the requirements of wrist strap fitting. In addition, the fastener body can be extended, and anti-theft holes are arranged in the extending portion thereof to effectively prevent man-made and irregular removal of the wrist strap. The present utility model is structurally simple, small-sized, easy to use and reusable, and highly practical. Fig. 3
Patent LU-100467-B1 (LU)
Title: Retina implant
Inventor: LUJAN VILLARREAL DIEGO
IPC: A61N1/05
Filed: 2017-09-22
Granted: 2019-03-29
Abstract: A retina implant comprising an electrode carrier having a two-dimensional carrier surface and being adapted for surgical implantation within an eye such that the carrier surface faces a layer of a retina, a plurality of electrodes attached to the carrier surface, and an electronic controller connected to the electrodes for providing stimulation signals to the, wherein the electrodes are arranged in varying distances from the carrier surface.
Patent LU-500725-B1 (LU)
Title: Comprehensive power generation hydrogen production and storage system based on offshore abandoned oil and gas platform
Inventor: SUN QINGQIANG
IPC: H02S10/12
Filed: 2021-04-07
Granted: 2021-12-02
Abstract: The present disclosure discloses a comprehensive power generation hydrogen production and storage system based on an offshore abandoned oil and gas platform, which comprises a comprehensive power generation part, a hydrogen production part and a hydrogen storage part which are attached to the offshore abandoned oil and gas platform. The comprehensive power generation part uses various ocean energy to carry out comprehensive power generation; the hydrogen production part is a water electrolysis hydrogen production device, the water source in an electrolytic cell of the water electrolysis hydrogen production device is seawater, and the electric energy is provided by the comprehensive power generation part; the hydrogen storage part comprises a hydrogen collection device and a rare earth alloy hydrogen storage device, and hydrogen produced by the water electrolysis hydrogen production device is collected at normal temperature and under normal pressure, and then stored in a solid rare earth alloy device in a bound state. According to local conditions, the present disclosure makes full use of various abundant energy sources at sea, and uses the generated electric energy to electrolyze seawater to produce hydrogen and store hydrogen locally, which has important guiding significance for reducing production cost and improving benefit.
Patent LU-500773-B1 (LU)
Title: Ein Datenübertragungsverfahren, System, Medium, Terminal und Beobachter einer marinen geomagnetischen Tagesvariationsstation
Inventor: ZHANG HAITAO
IPC: G01V3/40
Filed: 2021-10-22
Granted: 2022-04-22
Abstract: Die Erfindung offenbart ein Datenübertragungsverfahren, ein System, ein Medium, ein Terminal und einen Beobachter einer marinen geomagnetischen Tagesvariationsstation. Es bezieht sich auf das technische Gebiet der Datenübertragung von marinen geomagnetischen Tagesvariationsstationen. Basierend auf der Zweiwege-Kommunikationsverbindung, die durch das heterogene Kommunikationssystem von Unterwasserakustik- und Iridium- oder anderen Kommunikationssatelliten aufgebaut wird, werden die von der geomagnetischen Unterwasser-Tagesvariationsstation in der marinen geomagnetischen Tagesvariationsstation gesammelten geomagnetischen Meeresbodensignale aus der Ferne an das Vermessungsschiff oder landgestütztes Kontrollzentrum übertragen. Auf Basis der etablierten Zwei-Wege-Kommunikationsverbindung erfolgt gleichzeitig eine Echtzeitüberwachung und eine Qualitätsauswertung der Messdaten der marinen geomagnetischen Tagesvariationsstation. Die Erfindung stellt eine bidirektionale Daten-Echtzeit-Übertragungsverbindung zwischen der marinen geomagnetischen Tagesvariationsstation, der Boje und dem Benutzer her, realisiert die Funktionen der Messdatenspeicherung, Timing-Übertragung, Langzeitüberwachung usw. der geomagnetischen Offshore-Tagesvariationsstation und stellt technische und produktbezogene Unterstützung für marine geomagnetische Messungen bereit. Fig.1
Patent LU-501583-B1 (LU)
Title: Ein Schlammaushärtungsmaterial für den Hoch- und Tiefbau
Inventor: Teng shuai
IPC: C04B28/02
Filed: 2022-03-03
Granted: 2022-11-16
Abstract: Die Erfindung betrifft das Gebiet der Schlammaushärtungsmaterialien, insbesondere ein Schlammaushärtungsmaterial für den Hoch- und Tiefbau, wobei das Schlammaushärtungsmaterial für den Hoch- und Tiefbau ein alkalisches Aushärtungsmaterial, einen alkalischen Erreger, ein starkes Oxidationsmittel und ein Polymer umfasst, wobei das alkalische Aushärtungsmaterial (in Massenprozent) umfasst: Kalk 20-30%; Flugasche:10%-20%; Phosphogips:30-40%; Hochofenschlacke mikronisiertes Pulver:10-20%.Die Formulierung der Erfindung ist einfacher und wissenschaftlicher und vernünftig, durch die Verwendung einer Kombination von Alkali Erreger, starkes Oxidationsmittel und Polymer, um die chemischen Eigenschaften der alkalischen Aushärtungsmaterialen zu verbessern, wodurch die tatsächliche Festigkeit der alkalischen Aushärtungsmaterial und Zement, Kalk, Flugasche, Phosphogips und Hochofenschlacke mikronisiertes Pulver bilden die Aushärtung Agent System mit Alkali Erreger, starkes Oxidationsmittel und Polymer gemischt, nach dem Mischen kann erheblich die Festigkeit der hohen organischen Materie Aushärtung Boden verbessern, reduzieren die Menge der Aushärtung Materialien, stark reduzieren die Kosten des Projekts.
Patent LU-502601-B1 (LU)
Title: A manufacturing process of copper-chromium based tgr-titanium film spiral air preheater
Inventor: MENG JUNYU
IPC: F28F21/08
Filed: 2022-07-28
Granted: 2023-01-30
Abstract: The present invention belongs to the technical field of tubular air preheater, and particularly relates to a manufacturing process of a copper-chromium based TGr-titanium film spiral air preheater. The manufacturing process of the copper-chromium-based TGr-titanium film spiral air preheater comprises the following steps: basic pipe feeding, basic pipe grinding, basic pipe spraying, paint recovery, basic pipe sintering, cooling and discharging, workpiece separation, workpiece blanking, interception and storage. The method has the advantages that the manufacturing process of the copper-chromium based TGr-titanium film spiral air preheater is simple, the technical scheme saves labor and raw materials during implementation, and simultaneously improves the production efficiency.
Patent NO-305850-B1 (NO)
Inventor: MOHN FRANK
IPC: F04B15/06
Filed: 1992-05-25
Abstract: Flow of a multi-phase fluid and of the gas and liquid fractions it contains is measured in a positive displacement fluid moving device e.g. a piston pump by sensing the position of a fluid compressive member e.g. a piston (10) as by a pressure transducer (36) or by sensing opening of a discharge valve (9) opening at a known pressure.
Patent NO-304132-B1 (NO)
Inventor: TRICOIT JEAN
IPC: A23L19/18
Filed: 1992-10-14
Abstract: The subject of the present invention is a process for the preparation of crisp reconstituted pieces of potato. The process consists in preparing a paste by mixing fresh mashed potato, flakes or broken flakes of potato and starch, in extruding and in rolling the paste in order to form at least one strip, in using the said strip of paste to form pieces of any geometrical shape, and in frying these pieces.